MCPA Technical Acid

Manufacturer
NUFARM
Category
Other
Registered until
2025-12-31
Registration number
19034
Active materials
Links

GENERAL INFORMATION


DO NOT apply this product in a way that will contact workers or other persons, either directly or through drift. Only protected handlers may be in the area during application. Discard clothing or other absorbent materials that have been heavily contaminated with this product. DO NOT reuse them. Users should remove clothing immediately if pesticide gets inside. Then wash thoroughly and put on clean clothing.
DO NOT apply this product directly to freshwater habitats (such as lakes, rivers, sloughs, ponds, prairie potholes, creeks, marshes, streams, reservoirs, ditches and wetlands), estuaries or marine habitats. DO
NOT contaminate irrigation or drinking water supplies or aquatic habitats by cleaning of equipment or disposal of wastes.
To minimize the release of trifluralin into the environment due to volatilization, trifluralin should only be applied on cool mornings and evenings when air temperatures are 15°C or lower. To further reduce volatilization to the atmosphere, incorporation into the soil should occur concurrently with application.

REGISTERED CROPS
RIVAL 10G is a specially formulated herbicide for the control of certain annual grassy and broadleaf weeds in Rapeseed (Canola), Barley (Fall application only), Flax (except low linolenic acid varieties,
Summer and Fall application only), Sunflowers, Mustard, Lentils (Fall and Summer application only), Peas (Field and Processing), Fababeans, and Triazine Tolerant Rapeseed (Canola). RIVAL 10G can also be used on summerfallow followed by Wheat in rotation providing weed control in both years; as well, it can be applied in the Fall on summerfallow or stubble for Green and Yellow Foxtail control the following year in Wheat. See the Special Section titled “DIRECTIONS FOR USE IN WHEAT”.
RIVAL 10G MUST NOT BE USED ON ANY CROP FOR WHICH IT IS NOT REGISTERED.

TIME OF APPLICATION


RIVAL 10G is applied before the crop is planted and before weed emergence. It is incorporated thoroughly into the soil to provide herbicidal action that will control all susceptible weeds. RIVAL 10G does not control susceptible weeds that have already emerged through the soil at the time of application.
It only controls susceptible weeds as they germinate.

METHOD OF APPLICATION


Apply RIVAL 10G uniformly to the soil surface using a properly calibrated granular applicator. Using the equipment guidelines provided in this label or by the equipment manufacturer adjust the applicator to provide the required rate of RIVAL 10G. These guidelines should only be used as starting points for equipment calibration and each applicator should be checked frequently to ensure that the correct rate of
RIVAL 10G is being applied. Ensure that RIVAL 10G is applied uniformly to the entire soil surface and avoid concentration of granules in narrow bands, etc. Incorporate RIVAL 10G in the same direction as the application and within 24 hours of application. Ensure that all soil clods and lumps are broken during incorporation. Susceptible crops in rotation will not be damaged if RIVAL 10G is applied uniformly. Avoid over-application.

Registered for cultures
Canola
Sunflowers